If you are craving the comforting flavors of Italian comfort food but want something a little quicker and cozier, this White Lasagna Soup Recipe is exactly what you need. Imagine all the creamy, cheesy goodness of a classic lasagna transformed into a luscious bowl of soup that’s perfect for any night of the week. It’s hearty, packed with tender chicken, fresh spinach, and perfectly cooked pasta swimming in a rich, velvety broth — a true hug in a bowl that will have you reaching for seconds before you know it.

Ingredients You’ll Need

The image shows two white pots side by side on a white marbled surface, each filled with creamy soup in the cooking process. The left pot contains a white creamy broth with shredded white meat on the left, shredded cheese below it, and fresh green spinach leaves piled on the right side, all floating over the creamy base. The right pot shows the same creamy soup but now mixed with green spinach pieces scattered throughout and flat, wide noodles with wavy edges and some sharp corners floating on the surface. Both pots have soup with tiny herbs sprinkled, and the overall color palette includes creamy white, dark green, and pale yellow noodles. Photo taken with an iphone --ar 4:5 --v 7

This White Lasagna Soup Recipe shines because of its simple but essential ingredients. Each one plays a vital role, adding layers of taste, texture, and color to create a beautiful balance of flavors you’ll love.

Unsalted butter: Adds a luscious richness and helps sauté the aromatics perfectly.
Medium onion: Provides a sweet and savory base when finely chopped and cooked just right.
Garlic cloves: Brings that classic punch and warmth that every Italian dish needs.
Italian seasoning: A fragrant blend of herbs that instantly transports you to the heart of Italy.
Salt and pepper: Essential for seasoning to bring all flavors into harmony.
Red chili flakes: A subtle kick that brightens up the soup without overpowering it.
Low-sodium chicken broth: The flavorful, savory base of the soup that keeps it light yet satisfying.
Boneless skinless chicken breasts: Tender and juicy, they add protein and heartiness to the dish.
Sun-dried tomatoes: A sweet and tangy burst that enhances depth and color.
Dry short pasta or broken lasagna noodles: Brings the familiar lasagna texture in a quick-cooking form.
Half-and-half: Creates the creamy texture that makes this soup so indulgent.
Cornstarch: Helps thicken the broth gently for a luxurious mouthfeel.
Fresh spinach: Adds freshness, color, and a healthful touch to the soup.
Ricotta, Parmesan, and shredded mozzarella cheese: The perfect trio for garnishing and adding melty, cheesy goodness.

How to Make White Lasagna Soup Recipe

Step 1: Sauté the aromatics

Start by melting the butter in a large Dutch oven or soup pot over medium heat. This buttery base is crucial because it gently cooks the onion until it just starts to brown, drawing out its natural sweetness for about 3 to 4 minutes. Then add the finely minced garlic along with Italian seasoning, salt, pepper, and red chili flakes. Let those herbs and spices toast for about a minute to awaken their vibrant flavors—this step builds the aromatic heart of the soup.

Step 2: Simmer the broth with chicken and sun-dried tomatoes

Pour in the low-sodium chicken broth and add the uncooked chicken breasts and chopped sun-dried tomatoes. Increasing the heat to medium-high, bring the pot to a simmer, then cover and reduce to medium-low. This gentle simmer for 12 to 15 minutes lets the chicken cook perfectly and infuses the broth with the sweet tang from the sun-dried tomatoes, elevating this simple soup into something truly special.

Step 3: Cook the pasta separately

While the chicken simmers, boil a large pot of salted water and cook your pasta or broken lasagna noodles according to the package directions. Cooking the pasta separately ensures it stays perfectly al dente, preventing it from overcooking in the soup later and turning mushy. This little trick keeps your White Lasagna Soup Recipe texturally spot on.

Step 4: Shred the chicken and prepare the creamy base

Once the chicken is cooked through, remove it from the soup and shred it using two forks. In a small bowl, whisk together the half-and-half and cornstarch until smooth, then stir this mixture back into the soup pot. Cooking for an additional 1 to 2 minutes will thicken the broth just enough to give you that rich, velvety feel on every spoonful.

Step 5: Combine and finish

Stir in the shredded chicken, cooked pasta, and roughly chopped fresh spinach into the soup. The spinach wilts gently in the warm broth, adding that lovely green freshness that balances out the cheesy richness. Heat everything through and then taste for seasoning, adjusting salt or pepper if needed. Now your White Lasagna Soup Recipe is ready to serve, fragrant, comforting, and utterly delicious.

How to Serve White Lasagna Soup Recipe

A close-up view of a white bowl filled with creamy pasta soup, featuring several large, soft pasta pieces with ruffled edges floating in a thick, light yellow cream sauce. Small chunks of light-colored cooked meat and dark green leafy herbs are spread evenly throughout the soup. There is a light sprinkle of crushed red chili flakes and chopped parsley on top, adding red and green specks on the creamy surface. The white bowl is placed on a white marbled surface. Photo taken with an iphone --ar 4:5 --v 7

Garnishes

Garnishing is where this dish really shines in presentation and flavor. A dollop of creamy ricotta cheese brings a soft palate, while grated Parmesan adds a salty nutty finish. Finish with a sprinkle of shredded mozzarella to add a melty, cheesy pull with every bite. Fresh basil or a pinch of cracked black pepper can add a beautiful final touch that will wow your guests.

Side Dishes

This soup stands wonderfully on its own, but if you want to round out the meal, consider some crusty garlic bread or a simple green salad with a light vinaigrette. The crisp textures of these sides contrast nicely with the creamy soup, making each spoonful even more satisfying.

Creative Ways to Present

For a delightful twist, serve White Lasagna Soup Recipe in mini bread bowls or sturdy mugs for an inviting rustic feel. You could also layer the soup with garnishes in clear glass bowls to showcase the beautiful colors of spinach, tomatoes, and cheese. It makes a stunning presentation perfect for casual dinners or family gatherings.

Make Ahead and Storage

Storing Leftovers

Leftover soup can be stored in an airtight container in the refrigerator for up to 3 days. Because the pasta absorbs liquid over time, you might want to keep the pasta separate if planning to store for more than a day, then mix it in when reheating to keep the perfect texture.

Freezing

This soup can be frozen, but it’s best to freeze without the pasta and spinach as they can become mushy. Freeze the broth with shredded chicken in a sealed container for up to 2 months. When ready to eat, thaw overnight and add fresh pasta and spinach during reheating.

Reheating

Reheat gently on the stove over medium-low heat, stirring often to prevent scorching. Add a splash of broth or water if needed to loosen up the consistency, and stir in fresh spinach and cooked pasta at the end to revive that fresh, satisfying texture and flavor.

FAQs

Can I use another type of pasta instead of lasagna noodles?

Absolutely! Short pasta like penne, rotini, or broken pieces of lasagna noodles all work wonderfully in this soup. Just make sure to cook the pasta separately so it doesn’t get mushy.

What can I substitute for chicken if I want a vegetarian version?

For a vegetarian twist, skip the chicken and add hearty mushrooms or cannellini beans instead. Both options add texture and protein without compromising flavor.

Can this soup be made dairy-free?

Yes! Use a dairy-free creamer alternative instead of half-and-half and substitute the cheeses with plant-based versions. The soup will still be rich and creamy with those tweaks.

How spicy is this White Lasagna Soup Recipe?

The recipe includes a small amount of red chili flakes for just a subtle warmth. You can adjust or omit the chili flakes based on your spice preference.

Is this soup kid-friendly?

Very much so! The creamy texture and familiar flavors make it perfect for kids. Just reduce or leave out the chili flakes if your little ones are sensitive to spice.

Final Thoughts

This White Lasagna Soup Recipe is truly one of those dishes that feels like a warm embrace on cooler evenings. It combines the best of lasagna with the ease and comfort of soup, making it a perfect weeknight dinner any day of the week. Give it a try and prepare to fall in love with every creamy, cheesy, tender bite. You’re going to want to keep this recipe close for all those times when you crave something hearty but easy to make.